ObjectiveTo understand the epidemiological characteristics of hepatitis B in Qingzhou city from 2011 to 2018, and provide scientific basis for prevention and control of hepatitis B.Methods The descriptive epidemiological method was used to analyze the data of hepatitis B epidemic in Qingzhou city from 2011 to 2018.Results Totally 5 315 hepatitis B cases were reported in Qingzhou from 2011 to 2018, with an average annual incidence of 67.74/10 million. The town with the largest number of cases was Yidu Street 546 cases, followed by Yunmenshan Street 453 cases and Gaoliu town 470 cases. The disease was concentrated from 25 to 69 years old, with the highest incidence of 30 to 34 years old (120.35/10 million), followed by 50 to 54 years old (113.70/10 million), and the lowest incidence of children was under 15 years old (0.58/10 million). The annual incidence of males was 81.46/10 million, and that of females 53.72/10 million (P＜0.01). The farmers accounted for 80.92% of all cases.Conclusion Since 2011, the incidence of hepatitis B has been on the rise in Qingzhou. Young adults and farmers are the key groups for hepatitis B prevention and control.
郑广敏,邱德山. 青州市2011—2018年乙型病毒性肝炎流行病学特征分析[J]. 中国医院统计, 2019, 26(2): 98-100.
Zheng Guangmin, Qiu Deshan. Epidemiological characteristics of hepatitis B in Qingzhou City from 2011 to 2018. journal1, 2019, 26(2): 98-100.
